Laine Meyers:Crest’s researchers indicate that the life forms are susceptible to acid. They’re going to deploy canisters filled with an acidic gas. Break the canisters to release the gas and weaken the life forms.

This mission can be easy or hard depending on whether or not you want to get the hidden part. The Life Forms can be killed without it, but it's only feasible with the MOONLIGHT with a tank or quad for the "poke of death." Otherwise, simply boost to the roof and land on one of the gantries above the room. The bio weapons won't attack you there and you can simply await for the acid containers to be deployed. After destroying them, the life forms become much more vulnerable to conventional weapons and you won't waste your ammo trying to kill them.

The CEEC-01-XSP2 Extension part can be unlocked during this mission. To unlock the part, kill all of the enemy life forms without the use of the acid.